CaratHunter
Plans
Marquise|Lab Grown|IGI

0.70ct D FL Marquise Lab Grown Diamond

VG • D/FL • IGI LG816662573

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816662573

Diamond specifications and retailer prices

From $573 CAD
$410 USD
As of October 30, 2026
Save $2,489 CAD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,062 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct lab-grown marquise diamond

This 0.7ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG816662573 or 816662573. Listed at 19 retailers as of October 29, 2026, with prices from $573 to $3,062, a $2,489 spread on the same certified stone. MOH London lists it at $3,062. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816662573
Dimensions9.10 × 4.67 × 2.90 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.10 mm4.67 mm0.70 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816662573
Side View
Table 54.0%Crown 30.2°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,062 CAD|Low: $573 CAD|High: $3,530 CAD|Avg: $1,491 CAD|-13.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 10$573 CAD
Retailer 18$606 CAD
Retailer 19$676 CAD
Retailer 16$679 CAD
Retailer 13$715 CAD
Retailer 12$752 CAD
Retailer 9$950 CAD
Retailer 11$1,004 CAD
Retailer 4$1,144 CAD
Retailer 2$1,201 CAD
Retailer 7$1,274 CAD
Retailer 5$1,349 CAD
Retailer 8$1,369 CAD
Retailer 15$1,500 CAD
Retailer 6$2,332 CAD
Retailer 14$2,665 CAD
Retailer 17$2,695 CAD
Retailer 3$2,869 CAD
MOH London$3,062 CAD

28 data points across 19 retailers

19 retailers$573 CAD to $3,062 CAD

A
Cheapest Retailer
-
$573 CAD
$410 USD
A
Retailer 2
-
$606 CAD
$434 USD
View
A
Retailer 3
-
$676 CAD
$484 USD
View
Final sale: no returns
A
Retailer 4
-
$679 CAD
$486 USD
View
A
Retailer 5
-
$715 CAD
$512 USD
View
A
Retailer 6
-
$752 CAD
$538 USD
View
B+
Retailer 7
-
$950 CAD
$680 USD
View
B+
Retailer 8
-
$1,004 CAD
$719 USD
View
B+
Retailer 9
-
$1,144 CAD
$819 USD
View
B+
Retailer 10
-
$1,201 CAD
$860 USD
View
B+
Retailer 11
-
$1,274 CAD
$912 USD
View
B+
Retailer 12
-
$1,349 CAD
€920 EUR
View
B
Retailer 13
-
$1,369 CAD
$980 USD
View
B
Retailer 14
-
$1,500 CAD
ZAR 17,348 ZAR
View
B
Retailer 15
-
$2,332 CAD
View
B
Retailer 16
-
$2,665 CAD
$1,908 USD
View
B
Retailer 17
-
$2,695 CAD
$1,929 USD
View
B
Retailer 18
-
$2,869 CAD
$2,054 USD
View
Most Expensive
B
MOH London
LG816662573 · Oct 29
$3,062 CAD
£1,726 GBP
View
18 more retailers have this diamond
Prices start from $573 CADSave up to $2,489 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.70ct Marquise
$573 CAD